Unit · AXIAL-PISTON PUMP
A11VO280LRDRH4C00/40MRVE4T31EC3S70-0R902537989
Axial piston pump Bosch Rexroth series A11VO, type code A11VO280LRDRH4C00/40MRVE4T31EC3S70-0, material number R902537989. Nominal size: NG 280. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A11V). Operating mode: pump, open circuit without charge pump (O). Control device: power controller fixed setting, with pressure cut-off (LRD). Drive shaft: splined shaft ANSI B92.1a‒1976 for combination pump (T).
- Number
- R902537989
- Type code
- A11VO280LRDRH4C00/40MRVE4T31EC3S70-0
- Group
- A11VO 280
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902516773 | HOUSING Assembly parts list →L | 1 | |
| 2 | R902480911 | CONTROL Assembly parts list →L | 1 | |
| 3 | R902538014 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R902519685 | RETURN GUIDE Assembly parts list →L | 1 | |
| 5 | R902451019 | SHUTTLE VALVE Assembly parts list →L | 1 | |
| 8 | R909831663 | ROTARY SHAFT LIP SEALD | 1 | |
| 9 | R902486538 | BEARING FLANGE Assembly parts list →L | 1 | |
| 10 | R902488686 | DRIVE SHAFT | 1 | |
| 11 | R902563828 | ROTARY GROUP Assembly parts list →L | 1 | |
| 13 | R902515215 | BELL HOUSING Assembly parts list →L | 1 | |
| 14 | R902493175 | FLANGE COVER | 1 | |
| 18 | R902602979 | FLANGE COVER | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar | A11V |
| Operating mode | Pump, open circuit without charge pump | O |
| Size (NG) | 280 | 280 |
| Control device | Power controller fixed setting, with pressure cut-off | LRD |
| Drive shaft | Splined shaft ANSI B92.1a‒1976 for combination pump | T |